class_docstr: Environment with tuple of discrete spaces at each time step.
code: def reset(self):
      return self._next_observation()
  
file_path: nevergrad/nevergrad/functions/gym/tuple_gym_env.py
imports: import gym
  import numpy
  from gym.spaces import Box, Tuple, MultiDiscrete
label_desc: Use image node_id 5 for calling the TupleActionSpace obj's underlying member method code with example usage: obj.reset() and returns: self